Finding the Third Proportional to 50,364 and 74,154

Step by Step Solution

1. Step 1: Write the proportion equation
   50,364 : 74,154 = 74,154 : x
2. Step 2: Convert to fraction form
   50,364/74,154 = 74,154/x
3. Step 3: Cross multiply
   50,364x = 74,154 × 74,154
4. Step 4: Simplify right side
   50,364x = 5,498,815,716
5. Step 5: Solve for x
   x = 5,498,815,716/50,364
6. Step 6: Final answer
   x = 109,181.47